/*
 * Copyright 2011 Clean GWT
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package com.cleangwt.gadget.server.service;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.cleangwt.gadget.client.phone.PhoneGadget;

/**
 * Provides service to validate phone number.
 * 
 * @author Jess
 * @version 1.0
 * @since 1.0
 */
@Controller
@RequestMapping(PhoneGadget.PHONEGADGET_SERVICE)
public class PhoneService {

  @RequestMapping("validate")
  @ResponseBody
  public String validatePhone(@RequestBody String phone) throws Exception {
    try {
      Thread.sleep(2000);
      boolean result = phone.matches("[0-9]+-[0-9]+(#[0-9]+)?");
      if (result) {
        return null;
      }
    } catch (InterruptedException e) {
      e.printStackTrace();
    }
    return "Not a phone number";
  }
}
